-4(n+1)=-18+3n

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Solution for -4(n+1)=-18+3n equation:


Simplifying
-4(n + 1) = -18 + 3n

Reorder the terms:
-4(1 + n) = -18 + 3n
(1 * -4 + n * -4) = -18 + 3n
(-4 + -4n) = -18 + 3n

Solving
-4 + -4n = -18 + 3n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-3n' to each side of the equation.
-4 + -4n + -3n = -18 + 3n + -3n

Combine like terms: -4n + -3n = -7n
-4 + -7n = -18 + 3n + -3n

Combine like terms: 3n + -3n = 0
-4 + -7n = -18 + 0
-4 + -7n = -18

Add '4' to each side of the equation.
-4 + 4 + -7n = -18 + 4

Combine like terms: -4 + 4 = 0
0 + -7n = -18 + 4
-7n = -18 + 4

Combine like terms: -18 + 4 = -14
-7n = -14

Divide each side by '-7'.
n = 2

Simplifying
n = 2

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